Castelfiorentino is a city and comune in the Metropolitan City of Florence, Tuscany, central Italy, halfway between Florence , Pisa and Siena . The population is approximately 20,000 inhabitants. It is part of Valdelsa.
Castelfiorentino borders the following municipalities: Certaldo, Empoli, Gambassi Terme, Montaione, Montespertoli and San Miniato.
